tag:blogger.com,1999:blog-25834027119615768392011-10-04T14:10:36.950+05:30nikhil bafnai used to think i was indecisive, but now i'm not so sure.nikhil bafnahttp://www.blogger.com/profile/02078959522743441094noreply@blogger.comBlogger11100tag:blogger.com,1999:blog-2583402711961576839.post-87759627116072926562011-08-18T20:21:00.001+05:302011-09-06T13:09:58.308+05:30x goes to...this is a perfectly valid code and compiles in gcc. figure it out! x --> 0 is read as "x goes to".<br /><br /><pre class="lang-c prettyprint"><code><span style="font-size: small;"><span class="com">#include</span><span class="pln"> <</span><span class="str">stdio.h>;</span><span class="pln"><br /></span><span class="kwd">int</span><span class="pln"> main</span><span class="pun">()</span><span class="pln"><br /></span><span class="pun">{</span><span class="pln"><br /> </span><span class="kwd">int</span><span class="pln"> x </span><span class="pun">=</span><span class="pln"> </span><span class="lit">10</span><span class="pun">;</span><span class="pln"><br /> </span><span class="kwd">while</span><span class="pun">(</span><span class="pln"> x </span><span class="pun">--></span><span class="pln"> </span><span class="lit">0</span><span class="pln"> </span><span class="pun">)</span><span class="pln"> </span><span class="com">// x goes to 0</span><span class="pln"><br /> printf</span><span class="pun">(</span><span class="str">"%d "</span><span class="pun">,</span><span class="pln"> x</span><span class="pun">);</span><span class="pln"><br /></span><span class="pun">}</span></span><span class="pln"><br /></span></code></pre><br /><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/2583402711961576839-8775962711607292656?l=nbafna.blogspot.com' alt='' /></div>nikhil bafnahttp://www.blogger.com/profile/02078959522743441094noreply@blogger.com0